84578835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2963}}^1$

素因数の和:3155

約数の個数: 32

約数和(自身を含む): 148531968

約数和(自身を除く): 63953133

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 173, 519, 865, 1903, 2595, 2963, 5709, 8889, 9515, 14815, 28545, 32593, 44445, 97779, 162965, 488895, 512599, 1537797, 2562995, 5638589, 7688985, 16915767, 28192945, 84578835]

約数ペア:

[(1, 84578835), (3, 28192945), (5, 16915767), (11, 7688985), (15, 5638589), (33, 2562995), (55, 1537797), (165, 512599), (173, 488895), (519, 162965), (865, 97779), (1903, 44445), (2595, 32593), (2963, 28545), (5709, 14815), (8889, 9515)]